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Coso artifact in 2018. The Coso artifact is an object falsely claimed by its discoverers to be a spark plug encased in a geode.Discovered on February 13, 1961, by Wallace Lane, Virginia Maxey, and Mike Mikesell while they were prospecting for geodes near the town of Olancha, California, it has long been claimed as an example of an out-of-place artifact. [1]
A geode (/ ˈ dʒ iː. oʊ d /; from Ancient Greek γεώδης (geṓdēs) 'earthlike') is a geological secondary formation within sedimentary and volcanic rocks. Geodes are hollow, vaguely spherical rocks, in which masses of mineral matter (which may include crystals) are secluded.
That geodes originate in an initial cavity, such as the unfilled space within a fossil, is well recognized, but whether such a cavity is a necessary prerequisite is open to question; geodes may originate in cavities formed by solution. Many geodes show evidence of expansion, apparently resulting from pressure.
Lamar said the U.S. Fish and Wildlife Service, the prime enforcement entity, has agents at border crossings who search for counterfeit pieces and a lab to process evidence. “They’re working on ...
Some states, including California and New York, allow for discovery, or the gathering of evidence from various parties to learn about the facts of a dispute, before a lawsuit has been filed.
Archaeological evidence shows that the laborers were a combination of skilled workers and poor farmers working in the off-season with the participants paid in high-quality food and tax exemptions. [ 1 ] [ 2 ] The idea that slaves were used originated with Herodotus , and the idea that they were Israelites arose centuries after the pyramids were ...
While a few instances of noncitizen voting have happened in our nation of more than 160 million voters, the Libertarian Cato Institute says “there is no good evidence” it is happening at any ...
Vugs, cavities and geodes are all examples of open-space filling phenomena in hydrothermal systems. Alternatively, hydraulic fracturing may create a breccia which is filled with vein material. Such breccia vein systems may be quite extensive, and can form the shape of tabular dipping sheets, diatremes or laterally extensive mantos controlled by ...